Examinando por Materia "Cromatografía liquida"
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- PublicaciónAcceso abiertoIdentificación de los metabolitos secundarios de líquenes del género Sticta procedentes del Páramo de Anaime (Anaime - Tolima)(Universidad de Ibagué., 2019) Sánchez Charry, Santiago; García Beltrá, Olimpo José; Torres, Alfredo JoséThe objective of this study was to identify the secondary metabolites present in 6 species of lichens of the genus Sticta (Sticta cf. Andean, Sticta. Cf. hypoglabra, Sticta cordillerana, Sticta cf. gyalocarpa, S. leucoblepharis and S. parahumboldtii), collected in the Anaime-Tolima wasteland. The six species were subjected to methanolic extraction by cold percolation and the compounds were identified using UHPLC-PDA-Q / Orbitrap / MS / MS, identifying 32 compounds for S. cf. Andean, 15 for S. cf. hypoglabra, 37 for S. cordillerana, 30 for S. cf. gyalocarpa, 28 for S. leucoblepharis and 23 for S. parahumboldti.